Asscher|Lab Grown|IGI

10.09ct E VVS2 Asscher Lab Grown Diamond

EX • E/VVS2 • IGI LG787642178

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG787642178

Diamond specifications and retailer prices

From $2,024 USD
As of October 29, 2026
3 retailers carry this diamond
Most expensive: $5,220 USD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 10.09ct lab-grown asscher diamond

This 10.09ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787642178 or 787642178. Listed at 3 retailers as of October 29, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.09
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787642178
Dimensions12.08 × 11.87 × 7.63 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm11.87 mm10.09 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787642178
Side View
Table 65.0%Crown 36.6°Girdle: MediumPavilion 40.8°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $5,220 USD|Low: $2,024 USD|High: $25,130 USD|Avg: $6,609 USD|-8.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 2$2,024 USD
Retailer 6$2,025 USD
Retailer 7$2,743 USD
Retailer 4$3,027 USD
Retailer 13$3,028 USD
Retailer 5$3,619 USD
Retailer 14$4,176 USD
Rare Carat$5,220 USD
Retailer 9$5,255 USD
Retailer 8$5,760 USD
Retailer 3$7,073 USD
Retailer 10$8,893 USD
Retailer 11$9,602 USD
Retailer 12$25,130 USD

13 data points across 14 retailers

3 retailers

A
Cheapest Retailer
-
$2,024 USD
Final sale: no returns
Retailer 2
-
$2,743 USD
View
Price last confirmed 13 days ago
Most Expensive
Rare Carat
787642178 · Oct 19
$5,220 USD
View
Price last confirmed 12 days ago
2 more retailers have this diamond
Prices start from $2,024 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
10.09ct Asscher
$2,024 USD